The US National Security Adviser has accused North Korea of violating a UN Security Council resolution.
In a press roundtable, John Bolton said the country's recent missile launches were illegal.
He also called on North Korea's leader Kim Jong Un to restart denuclearization talks with countries like Japan, South Korea and the US.
“Trump has held the door open for Kim, the next step is for Kim to walk through it,” said Bolton.

Trump not satisfied with Iran's latest proposal for talks
Iran sends proposal for negotiations with US to mediator Pakistan
Iran threatens painful response if US renews attacks
Ukrainian drones hit Russian port of Tuapse for the fourth time
